Here's a tuned version of the Choir AM. Think of it as a single instrument controlled via the Modsynth. Capable of some insane breathy, bright metallic textures among other things. Don't forget to play with the Osc waveform type. These hybrid synths are definitely where it's at. Haven't even started exploring what happens when you tweak the PCM at the same time...

Turn sounds into percussive anvils. Or not.

Freaky fact #1 - if you listen carefully to the Mod3, on the & of beat 3 you hear a major 3rd overtone and on the & of beat 4 it drops to a minor 3rd. A reverse Picardy Third no less. I should change the order of those two before my old college prof starts Far Siding me.

This time the sound is filtered thru the Low Pass. The Sustain knob now controls the Pitch, the Cutoff and the Resonance. All subject to wonderful tweaking. It's like MetallicHyperWind. There are 3 patterns to peruse, each gives a different result. Patten 2 is kinda cool because the Octave shift actually sounds natural except you can hear the original choir in there a bit.

So, yeah, play with the Sustain knob for sure.

Also note the Decay slope has been altered, it makes the note dropoff seem more natural. You me anyways.